I didn't read through the above responses but if it was not mentioned, make sure you don't buy Dwarf trees. I'd recommend Semi-Dwarf. Also, cage and mulch your trees after planting. Cage with welder wire fence that is 5ft high. If you don't cage, you will regret it because the deer will get to them. Keep cages on for 5-6 years. Also, buy trees from a reputable nursery and buy Disease Resistent only that drop through hunting season. Also, get familiar with a spraying program. Just because the trees are DR, they still need spraying. Look into Pear trees tree. They are easier to grow and deer love Pears.